The valve block on my Conn is set at a 45 degree angle to the body. It's so comfortable and natural. I've had carpel tunnel problems when I bend my wrist to accommodate a valve block that is parallel with the body. I can cheat hand position on a rotary horn, but not piston.

I wish more horns were like this. Earlier in the thread I asked for a rotary tuba with a Marzan positioned rotary valve block. I've always wanted one of those.

58mark wrote:I like the way the gnagey plays, but hate the ergonomics. The valve block is at a very uncomfortable position for me.

That was commented on prior production, but for some reason just not a priorety.Straight or slanted (the other way :) ) would work much better.....like your small conn.......that's not really that small. Compact, yes

I'd love to see a 6-valve cimbasso in a 5+1 configuration. Tempest currently offers one built off the same Rudy Meinl bugle, but the valve block is a total mess and the horn is not very ergonomic. Maybe include a 1st and 2nd valve tuning slide levers and perhaps a detachable bell for easier transport.